Bore Diameter1-1/4 to 2-3/4 inChain Size#2100Hub Diameter4-1/4 inLength Through Bore2 inMaterialSteelNumber of Teeth18Pitch2-1/2 inPitch Diameter7.31 inTypeType B Machine Cut
| Bore Diameter | 1-1/4 to 2-3/4 in |
| Chain Size | #2100 |
| Hub Diameter | 4-1/4 in |
| Length Through Bore | 2 in |
| Material | Steel |
| Number of Teeth | 18 |
| Pitch | 2-1/2 in |
| Pitch Diameter | 7.31 in |
| Type | Type B Machine Cut |